[2024-11-19 18:40:28.645759] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-11-19 18:40:28.645902] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1131128 ] Set seed to 1732038028642282 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-19 18:40:28.745521] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-19 18:40:28.785548] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-19 18:40:28.785591] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1131128' to capture a snapshot of events at runtime. [2024-11-19 18:40:28.785603] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1131128 for offline analysis/debug. [2024-11-19 18:40:28.785627] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Nov 19 18:40:33 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/19-18:40:36 ... thread 0: (1000000,1000000) ops and (335879.2,335879.2) ops/second in (2.977261,2.977261) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 629.97 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 348.6 2.53 2.29 12 0.211 0 0 0.0 0.0 L2 3/2 251.74 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 10/0 804.54 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1182/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.4 93.6 312.0 4.04 3.75 14 0.288 383K 196 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.1 1.4 93.6 312.0 4.04 3.75 14 0.288 383K 196 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 348.6 2.53 2.29 12 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 397.93 MB/s write, 0.37 GB read, 119.38 MB/s read, 4.0 seconds Interval compaction: 1.23 GB write, 422.86 MB/s write, 0.37 GB read, 126.87 MB/s read, 4.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 112628 Average: 1.8434 StdDev: 15.15 Min: 1 Median: 1.2136 Max: 3054 Percentiles: P50: 1.21 P75: 1.65 P99: 3.87 P99.9: 9.07 P99.99: 282.26 ------------------------------------------------------ [ 0, 1 ] 42651 37.869% 37.869% ######## ( 1, 2 ] 63957 56.786% 94.655% ########### ( 2, 3 ] 3759 3.338% 97.993% # ( 3, 4 ] 1299 1.153% 99.146% ( 4, 6 ] 699 0.621% 99.766% ( 6, 10 ] 197 0.175% 99.941% ( 10, 15 ] 22 0.020% 99.961% ( 15, 22 ] 19 0.017% 99.978% ( 34, 51 ] 2 0.002% 99.980% ( 110, 170 ] 7 0.006% 99.986% ( 170, 250 ] 4 0.004% 99.989% ( 250, 380 ] 7 0.006% 99.996% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 2900, 4400 ] 2 0.002% 100.001% ** Level 2 read latency histogram (micros): Count: 60620 Average: 2.0605 StdDev: 22.66 Min: 0 Median: 1.2810 Max: 3578 Percentiles: P50: 1.28 P75: 1.71 P99: 5.11 P99.9: 10.05 P99.99: 670.67 ------------------------------------------------------ [ 0, 1 ] 20341 33.555% 33.555% ####### ( 1, 2 ] 35478 58.525% 92.080% ############ ( 2, 3 ] 2635 4.347% 96.427% # ( 3, 4 ] 1144 1.887% 98.314% ( 4, 6 ] 752 1.241% 99.555% ( 6, 10 ] 210 0.346% 99.901% ( 10, 15 ] 38 0.063% 99.964% ( 15, 22 ] 4 0.007% 99.970% ( 34, 51 ] 1 0.002% 99.972% ( 51, 76 ] 1 0.002% 99.974% ( 76, 110 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.003% 99.979% ( 170, 250 ] 1 0.002% 99.980% ( 250, 380 ] 4 0.007% 99.987% ( 380, 580 ] 2 0.003% 99.990% ( 580, 870 ] 3 0.005% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 2900, 4400 ] 2 0.003% 100.002% ** Level 3 read latency histogram (micros): Count: 40 Average: 1592.6250 StdDev: 1279.27 Min: 193 Median: 1042.0000 Max: 4448 Percentiles: P50: 1042.00 P75: 2700.00 P99: 4448.00 P99.9: 4448.00 P99.99: 4448.00 ------------------------------------------------------ ( 170, 250 ] 1 2.500% 2.500% # ( 250, 380 ] 4 10.000% 12.500% ## ( 380, 580 ] 8 20.000% 32.500% #### ( 580, 870 ] 5 12.500% 45.000% ### ( 870, 1300 ] 5 12.500% 57.500% ### ( 1300, 1900 ] 3 7.500% 65.000% ## ( 1900, 2900 ] 5 12.500% 77.500% ### ( 2900, 4400 ] 8 20.000% 97.500% #### ( 4400, 6600 ] 1 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 1585.2000 StdDev: 1239.70 Min: 160 Median: 1450.0000 Max: 5017 Percentiles: P50: 1450.00 P75: 2542.86 P99: 5017.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ ( 110, 170 ] 3 10.000% 10.000% ## ( 170, 250 ] 2 6.667% 16.667% # ( 250, 380 ] 3 10.000% 26.667% ## ( 380, 580 ] 1 3.333% 30.000% # ( 580, 870 ] 2 6.667% 36.667% # ( 870, 1300 ] 3 10.000% 46.667% ## ( 1300, 1900 ] 4 13.333% 60.000% ### ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 310.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.410 H:M:S, 13.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.410 H:M:S, 13.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-18:40:39 ... thread 0: (1000000,2000000) ops and (326500.7,331123.5) ops/second in (3.062781,6.040042) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 1.23 GB 18.9 0.6 0.0 0.6 2.4 1.8 0.0 1.3 74.7 323.5 7.59 6.98 28 0.271 575K 641 0.0 0.0 L1 1/1 3.00 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 236.9 236.5 1.60 1.55 1 1.596 383K 616 0.0 0.0 L2 2/1 54.09 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 20/10 1.13 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.4 1.0 233.3 233.3 1.07 1.01 1 1.070 253K 0 0.0 0.0 L4 174/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 151.2 151.3 1.48 1.13 1 1.483 227K 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1252/21 97.98 GB 0.0 1.8 1.0 0.7 3.6 2.9 1.1 2.0 135.6 278.2 13.25 12.12 33 0.401 1824K 1453 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 1.0 0.7 3.6 2.9 1.0 2.0 135.6 278.2 13.25 12.12 33 0.401 1824K 1453 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 1.0 0.7 1.8 1.0 0.0 0.0 228.9 228.7 7.85 7.30 7 1.121 1824K 1453 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 350.0 5.40 4.83 26 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.60 GB write, 591.70 MB/s write, 1.75 GB read, 288.51 MB/s read, 13.2 seconds Interval compaction: 3.60 GB write, 609.98 MB/s write, 1.75 GB read, 297.43 MB/s read, 13.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 412873 Average: 2.1868 StdDev: 11.17 Min: 1 Median: 1.4721 Max: 3054 Percentiles: P50: 1.47 P75: 1.87 P99: 5.70 P99.9: 9.93 P99.99: 14.98 ------------------------------------------------------ [ 0, 1 ] 84132 20.377% 20.377% #### ( 1, 2 ] 259053 62.744% 83.121% ############# ( 2, 3 ] 38156 9.242% 92.363% ## ( 3, 4 ] 16976 4.112% 96.474% # ( 4, 6 ] 12269 2.972% 99.446% # ( 6, 10 ] 1909 0.462% 99.908% ( 10, 15 ] 338 0.082% 99.990% ( 15, 22 ] 47 0.011% 100.002% ( 22, 34 ] 5 0.001% 100.003% ( 34, 51 ] 5 0.001% 100.004% ( 51, 76 ] 1 0.000% 100.004% ( 110, 170 ] 12 0.003% 100.007% ( 170, 250 ] 12 0.003% 100.010% ( 250, 380 ] 12 0.003% 100.013% ( 380, 580 ] 3 0.001% 100.014% ( 580, 870 ] 6 0.001% 100.015% ( 870, 1300 ] 3 0.001% 100.016% ( 1300, 1900 ] 3 0.001% 100.017% ( 1900, 2900 ] 3 0.001% 100.017% ( 2900, 4400 ] 2 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 26 Average: 246.9615 StdDev: 525.49 Min: 1 Median: 1.8750 Max: 1970 Percentiles: P50: 1.88 P75: 230.00 P99: 1970.00 P99.9: 1970.00 P99.99: 1970.00 ------------------------------------------------------ [ 0, 1 ] 6 23.077% 23.077% ##### ( 1, 2 ] 8 30.769% 53.846% ###### ( 2, 3 ] 1 3.846% 57.692% # ( 3, 4 ] 1 3.846% 61.538% # ( 4, 6 ] 1 3.846% 65.385% # ( 110, 170 ] 1 3.846% 69.231% # ( 170, 250 ] 2 7.692% 76.923% ## ( 250, 380 ] 1 3.846% 80.769% # ( 380, 580 ] 2 7.692% 88.462% ## ( 580, 870 ] 1 3.846% 92.308% # ( 1900, 2900 ] 2 7.692% 100.000% ## ** Level 2 read latency histogram (micros): Count: 95726 Average: 2.1115 StdDev: 18.05 Min: 0 Median: 1.3779 Max: 3578 Percentiles: P50: 1.38 P75: 1.79 P99: 5.54 P99.9: 10.51 P99.99: 361.39 ------------------------------------------------------ [ 0, 1 ] 25848 27.002% 27.002% ##### ( 1, 2 ] 58263 60.864% 87.866% ############ ( 2, 3 ] 6350 6.634% 94.500% # ( 3, 4 ] 2736 2.858% 97.358% # ( 4, 6 ] 2039 2.130% 99.488% ( 6, 10 ] 387 0.404% 99.892% ( 10, 15 ] 72 0.075% 99.968% ( 15, 22 ] 11 0.011% 99.979% ( 34, 51 ] 1 0.001% 99.980% ( 51, 76 ] 2 0.002% 99.982% ( 76, 110 ] 1 0.001% 99.983% ( 110, 170 ] 2 0.002% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 4 0.004% 99.991% ( 380, 580 ] 2 0.002% 99.993% ( 580, 870 ] 3 0.003% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 186950 Average: 3.4122 StdDev: 35.24 Min: 1 Median: 1.6281 Max: 4448 Percentiles: P50: 1.63 P75: 2.18 P99: 9.00 P99.9: 165.20 P99.99: 459.63 ------------------------------------------------------ [ 0, 1 ] 22818 12.205% 12.205% ## ( 1, 2 ] 112495 60.174% 72.379% ############ ( 2, 3 ] 27943 14.947% 87.326% ### ( 3, 4 ] 10592 5.666% 92.992% # ( 4, 6 ] 8863 4.741% 97.733% # ( 6, 10 ] 3159 1.690% 99.422% ( 10, 15 ] 517 0.277% 99.699% ( 15, 22 ] 79 0.042% 99.741% ( 22, 34 ] 18 0.010% 99.751% ( 34, 51 ] 11 0.006% 99.757% ( 76, 110 ] 74 0.040% 99.796% ( 110, 170 ] 212 0.113% 99.910% ( 170, 250 ] 84 0.045% 99.955% ( 250, 380 ] 47 0.025% 99.980% ( 380, 580 ] 51 0.027% 100.007% ( 580, 870 ] 23 0.012% 100.019% ( 870, 1300 ] 9 0.005% 100.024% ( 1300, 1900 ] 10 0.005% 100.029% ( 1900, 2900 ] 8 0.004% 100.034% ( 2900, 4400 ] 8 0.004% 100.038% ( 4400, 6600 ] 1 0.001% 100.039% ** Level 4 read latency histogram (micros): Count: 320 Average: 159.4625 StdDev: 597.52 Min: 0 Median: 2.3276 Max: 5017 Percentiles: P50: 2.33 P75: 11.25 P99: 3575.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ [ 0, 1 ] 32 10.000% 10.000% ## ( 1, 2 ] 109 34.062% 44.062% ####### ( 2, 3 ] 58 18.125% 62.188% #### ( 3, 4 ] 20 6.250% 68.438% # ( 4, 6 ] 5 1.562% 70.000% ( 6, 10 ] 8 2.500% 72.500% # ( 10, 15 ] 32 10.000% 82.500% ## ( 15, 22 ] 15 4.688% 87.188% # ( 22, 34 ] 6 1.875% 89.062% ( 110, 170 ] 3 0.938% 90.000% ( 170, 250 ] 2 0.625% 90.625% ( 250, 380 ] 5 1.562% 92.188% ( 380, 580 ] 4 1.250% 93.438% ( 580, 870 ] 2 0.625% 94.062% ( 870, 1300 ] 3 0.938% 95.000% ( 1300, 1900 ] 4 1.250% 96.250% ( 1900, 2900 ] 7 2.188% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 316.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.804 H:M:S, 12.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.34 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.394 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/19-18:40:42 ... thread 0: (1000000,3000000) ops and (329797.7,330680.4) ops/second in (3.032162,9.072204) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.35 GB 107.0 1.4 0.0 1.4 4.1 2.8 0.0 1.5 103.0 313.4 13.46 12.49 44 0.306 1407K 1492 0.0 0.0 L1 4/0 303.48 MB 30.3 1.2 1.2 0.0 1.2 1.2 0.2 1.0 233.4 232.7 5.14 4.99 2 2.569 1217K 3197 0.0 0.0 L2 4/3 515.09 MB 1.3 0.4 0.2 0.2 0.4 0.2 0.9 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 19/3 946.54 MB 0.6 1.1 0.3 0.8 1.1 0.3 0.4 3.7 227.4 227.0 4.98 4.55 3 1.661 1151K 2191 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 151.2 151.3 1.48 1.13 1 1.483 227K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1259/10 98.90 GB 0.0 4.2 1.9 2.4 7.0 4.6 2.2 2.5 162.6 269.0 26.57 24.61 52 0.511 4387K 7076 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.9 2.4 7.0 4.6 2.0 2.5 162.6 269.0 26.57 24.61 52 0.511 4387K 7076 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 1.9 2.4 4.2 1.9 0.0 0.0 234.4 234.0 18.44 17.36 13 1.418 4387K 7076 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 348.4 8.14 7.25 39 0.209 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.3 total, 9.1 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.98 GB write, 771.95 MB/s write, 4.22 GB read, 466.62 MB/s read, 26.6 seconds Interval compaction: 6.98 GB write, 787.83 MB/s write, 4.22 GB read, 476.22 MB/s read, 26.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 749171 Average: 2.2344 StdDev: 11.26 Min: 1 Median: 1.5064 Max: 3575 Percentiles: P50: 1.51 P75: 1.89 P99: 5.72 P99.9: 9.90 P99.99: 14.43 ------------------------------------------------------ [ 0, 1 ] 130232 17.383% 17.383% ### ( 1, 2 ] 482500 64.405% 81.788% ############# ( 2, 3 ] 76083 10.156% 91.944% ## ( 3, 4 ] 32489 4.337% 96.280% # ( 4, 6 ] 23683 3.161% 99.442% # ( 6, 10 ] 3525 0.471% 99.912% ( 10, 15 ] 659 0.088% 100.000% ( 15, 22 ] 69 0.009% 100.009% ( 22, 34 ] 13 0.002% 100.011% ( 34, 51 ] 6 0.001% 100.012% ( 51, 76 ] 3 0.000% 100.012% ( 110, 170 ] 16 0.002% 100.014% ( 170, 250 ] 19 0.003% 100.017% ( 250, 380 ] 16 0.002% 100.019% ( 380, 580 ] 5 0.001% 100.020% ( 580, 870 ] 10 0.001% 100.021% ( 870, 1300 ] 7 0.001% 100.022% ( 1300, 1900 ] 6 0.001% 100.023% ( 1900, 2900 ] 6 0.001% 100.023% ( 2900, 4400 ] 3 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 87286 Average: 3.7085 StdDev: 24.54 Min: 1 Median: 1.7446 Max: 1970 Percentiles: P50: 1.74 P75: 2.58 P99: 9.26 P99.9: 158.32 P99.99: 302.22 ------------------------------------------------------ [ 0, 1 ] 5651 6.474% 6.474% # ( 1, 2 ] 51024 58.456% 64.930% ############ ( 2, 3 ] 15183 17.395% 82.325% ### ( 3, 4 ] 6943 7.954% 90.279% ## ( 4, 6 ] 6411 7.345% 97.624% # ( 6, 10 ] 1472 1.686% 99.310% ( 10, 15 ] 380 0.435% 99.746% ( 15, 22 ] 44 0.050% 99.796% ( 22, 34 ] 2 0.002% 99.798% ( 51, 76 ] 1 0.001% 99.800% ( 76, 110 ] 41 0.047% 99.846% ( 110, 170 ] 58 0.066% 99.913% ( 170, 250 ] 50 0.057% 99.970% ( 250, 380 ] 43 0.049% 100.019% ( 380, 580 ] 45 0.052% 100.071% ( 580, 870 ] 26 0.030% 100.101% ( 870, 1300 ] 12 0.014% 100.115% ( 1300, 1900 ] 1 0.001% 100.116% ( 1900, 2900 ] 2 0.002% 100.118% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 239397 Average: 3.5182 StdDev: 33.93 Min: 1 Median: 1.6105 Max: 4448 Percentiles: P50: 1.61 P75: 2.10 P99: 9.12 P99.9: 218.19 P99.99: 560.40 ------------------------------------------------------ [ 0, 1 ] 31027 12.960% 12.960% ### ( 1, 2 ] 145255 60.675% 73.636% ############ ( 2, 3 ] 33459 13.976% 87.612% ### ( 3, 4 ] 13447 5.617% 93.229% # ( 4, 6 ] 10624 4.438% 97.667% # ( 6, 10 ] 4096 1.711% 99.378% ( 10, 15 ] 592 0.247% 99.625% ( 15, 22 ] 85 0.036% 99.661% ( 22, 34 ] 18 0.008% 99.668% ( 34, 51 ] 12 0.005% 99.673% ( 76, 110 ] 150 0.063% 99.736% ( 110, 170 ] 292 0.122% 99.858% ( 170, 250 ] 167 0.070% 99.928% ( 250, 380 ] 76 0.032% 99.959% ( 380, 580 ] 81 0.034% 99.993% ( 580, 870 ] 41 0.017% 100.010% ( 870, 1300 ] 14 0.006% 100.016% ( 1300, 1900 ] 14 0.006% 100.022% ( 1900, 2900 ] 9 0.004% 100.026% ( 2900, 4400 ] 8 0.003% 100.029% ( 4400, 6600 ] 1 0.000% 100.030% ** Level 4 read latency histogram (micros): Count: 320 Average: 159.4625 StdDev: 597.52 Min: 0 Median: 2.3276 Max: 5017 Percentiles: P50: 2.33 P75: 11.25 P99: 3575.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ [ 0, 1 ] 32 10.000% 10.000% ## ( 1, 2 ] 109 34.062% 44.062% ####### ( 2, 3 ] 58 18.125% 62.188% #### ( 3, 4 ] 20 6.250% 68.438% # ( 4, 6 ] 5 1.562% 70.000% ( 6, 10 ] 8 2.500% 72.500% # ( 10, 15 ] 32 10.000% 82.500% ## ( 15, 22 ] 15 4.688% 87.188% # ( 22, 34 ] 6 1.875% 89.062% ( 110, 170 ] 3 0.938% 90.000% ( 170, 250 ] 2 0.625% 90.625% ( 250, 380 ] 5 1.562% 92.188% ( 380, 580 ] 4 1.250% 93.438% ( 580, 870 ] 2 0.625% 94.062% ( 870, 1300 ] 3 0.938% 95.000% ( 1300, 1900 ] 4 1.250% 96.250% ( 1900, 2900 ] 7 2.188% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 821.3500 StdDev: 1028.07 Min: 103 Median: 293.3333 Max: 3136 Percentiles: P50: 293.33 P75: 870.00 P99: 3136.00 P99.9: 3136.00 P99.99: 3136.00 ------------------------------------------------------ ( 76, 110 ] 1 5.000% 5.000% # ( 110, 170 ] 6 30.000% 35.000% ###### ( 170, 250 ] 2 10.000% 45.000% ## ( 250, 380 ] 3 15.000% 60.000% ### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1900, 2900 ] 4 20.000% 95.000% #### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.3 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 318.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.202 H:M:S, 13.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.398 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/19-18:40:45 ... thread 0: (1000000,4000000) ops and (329864.7,330476.1) ops/second in (3.031546,12.103750) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/9 2.27 GB 56.7 2.2 0.0 2.2 5.8 3.7 0.0 1.6 113.8 308.6 19.38 18.07 60 0.323 2238K 2334 0.0 0.0 L1 4/4 303.48 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 233.4 232.7 5.14 4.99 2 2.569 1217K 3197 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 23/0 944.52 MB 0.9 2.0 0.8 1.2 2.0 0.8 0.4 2.5 225.1 224.6 9.26 8.61 6 1.544 2117K 4124 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.2 151.3 1.48 1.13 1 1.483 227K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1271/13 99.82 GB 0.0 5.9 2.4 3.6 9.6 6.1 3.3 2.6 165.6 268.1 36.78 34.25 71 0.518 6185K 9851 0.0 0.0 Int 0/0 0.00 KB 0.0 5.9 2.4 3.6 9.6 6.1 3.2 2.6 165.6 268.1 36.78 34.25 71 0.518 6185K 9851 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.9 2.4 3.6 5.9 2.4 0.0 0.0 235.2 234.8 25.89 24.54 19 1.363 6185K 9851 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 347.4 10.88 9.71 52 0.209 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.3 total, 12.1 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.63 GB write, 802.21 MB/s write, 5.95 GB read, 495.54 MB/s read, 36.8 seconds Interval compaction: 9.63 GB write, 814.59 MB/s write, 5.95 GB read, 503.19 MB/s read, 36.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 22, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1025345 Average: 2.2691 StdDev: 11.25 Min: 1 Median: 1.5108 Max: 3575 Percentiles: P50: 1.51 P75: 1.90 P99: 5.73 P99.9: 10.68 P99.99: 20.95 ------------------------------------------------------ [ 0, 1 ] 172697 16.843% 16.843% ### ( 1, 2 ] 665601 64.915% 81.758% ############# ( 2, 3 ] 104654 10.207% 91.964% ## ( 3, 4 ] 44580 4.348% 96.312% # ( 4, 6 ] 31854 3.107% 99.419% # ( 6, 10 ] 4803 0.468% 99.887% ( 10, 15 ] 966 0.094% 99.981% ( 15, 22 ] 104 0.010% 99.992% ( 22, 34 ] 15 0.001% 99.993% ( 34, 51 ] 9 0.001% 99.994% ( 51, 76 ] 5 0.000% 99.994% ( 76, 110 ] 68 0.007% 100.001% ( 110, 170 ] 74 0.007% 100.008% ( 170, 250 ] 37 0.004% 100.012% ( 250, 380 ] 42 0.004% 100.016% ( 380, 580 ] 22 0.002% 100.018% ( 580, 870 ] 18 0.002% 100.020% ( 870, 1300 ] 11 0.001% 100.021% ( 1300, 1900 ] 8 0.001% 100.022% ( 1900, 2900 ] 9 0.001% 100.023% ( 2900, 4400 ] 3 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 226311 Average: 2.8993 StdDev: 15.37 Min: 1 Median: 1.6579 Max: 1970 Percentiles: P50: 1.66 P75: 2.23 P99: 8.13 P99.9: 18.01 P99.99: 231.76 ------------------------------------------------------ [ 0, 1 ] 18935 8.367% 8.367% ## ( 1, 2 ] 143207 63.279% 71.646% ############# ( 2, 3 ] 33442 14.777% 86.423% ### ( 3, 4 ] 14502 6.408% 92.831% # ( 4, 6 ] 12375 5.468% 98.299% # ( 6, 10 ] 2984 1.319% 99.617% ( 10, 15 ] 613 0.271% 99.888% ( 15, 22 ] 62 0.027% 99.916% ( 22, 34 ] 3 0.001% 99.917% ( 34, 51 ] 1 0.000% 99.917% ( 51, 76 ] 2 0.001% 99.918% ( 76, 110 ] 61 0.027% 99.945% ( 110, 170 ] 62 0.027% 99.973% ( 170, 250 ] 51 0.023% 99.995% ( 250, 380 ] 43 0.019% 100.014% ( 380, 580 ] 47 0.021% 100.035% ( 580, 870 ] 26 0.011% 100.046% ( 870, 1300 ] 12 0.005% 100.052% ( 1300, 1900 ] 1 0.000% 100.052% ( 1900, 2900 ] 2 0.001% 100.053% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 268357 Average: 3.4066 StdDev: 32.26 Min: 0 Median: 1.5987 Max: 4448 Percentiles: P50: 1.60 P75: 2.02 P99: 8.94 P99.9: 214.29 P99.99: 560.58 ------------------------------------------------------ [ 0, 1 ] 35246 13.134% 13.134% ### ( 1, 2 ] 165236 61.573% 74.707% ############ ( 2, 3 ] 36270 13.516% 88.223% ### ( 3, 4 ] 14438 5.380% 93.603% # ( 4, 6 ] 11326 4.220% 97.823% # ( 6, 10 ] 4302 1.603% 99.427% ( 10, 15 ] 607 0.226% 99.653% ( 15, 22 ] 86 0.032% 99.685% ( 22, 34 ] 18 0.007% 99.691% ( 34, 51 ] 12 0.004% 99.696% ( 76, 110 ] 151 0.056% 99.752% ( 110, 170 ] 297 0.111% 99.863% ( 170, 250 ] 180 0.067% 99.930% ( 250, 380 ] 79 0.029% 99.959% ( 380, 580 ] 91 0.034% 99.993% ( 580, 870 ] 43 0.016% 100.009% ( 870, 1300 ] 14 0.005% 100.015% ( 1300, 1900 ] 14 0.005% 100.020% ( 1900, 2900 ] 9 0.003% 100.023% ( 2900, 4400 ] 8 0.003% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 4 read latency histogram (micros): Count: 320 Average: 159.4625 StdDev: 597.52 Min: 0 Median: 2.3276 Max: 5017 Percentiles: P50: 2.33 P75: 11.25 P99: 3575.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ [ 0, 1 ] 32 10.000% 10.000% ## ( 1, 2 ] 109 34.062% 44.062% ####### ( 2, 3 ] 58 18.125% 62.188% #### ( 3, 4 ] 20 6.250% 68.438% # ( 4, 6 ] 5 1.562% 70.000% ( 6, 10 ] 8 2.500% 72.500% # ( 10, 15 ] 32 10.000% 82.500% ## ( 15, 22 ] 15 4.688% 87.188% # ( 22, 34 ] 6 1.875% 89.062% ( 110, 170 ] 3 0.938% 90.000% ( 170, 250 ] 2 0.625% 90.625% ( 250, 380 ] 5 1.562% 92.188% ( 380, 580 ] 4 1.250% 93.438% ( 580, 870 ] 2 0.625% 94.062% ( 870, 1300 ] 3 0.938% 95.000% ( 1300, 1900 ] 4 1.250% 96.250% ( 1900, 2900 ] 7 2.188% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 803.8500 StdDev: 996.02 Min: 86 Median: 354.0000 Max: 4318 Percentiles: P50: 354.00 P75: 870.00 P99: 4175.00 P99.9: 4318.00 P99.99: 4318.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 16 26.667% 35.000% ##### ( 170, 250 ] 5 8.333% 43.333% ## ( 250, 380 ] 5 8.333% 51.667% ## ( 380, 580 ] 7 11.667% 63.333% ## ( 580, 870 ] 7 11.667% 75.000% ## ( 870, 1300 ] 1 1.667% 76.667% ( 1300, 1900 ] 3 5.000% 81.667% # ( 1900, 2900 ] 7 11.667% 93.333% ## ( 2900, 4400 ] 4 6.667% 100.000% # ** DB Stats ** Uptime(secs): 12.3 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 320.26 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.633 H:M:S, 13.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.431 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/19-18:40:48 ... thread 0: (1000000,5000000) ops and (275119.8,317691.7) ops/second in (3.634780,15.738530) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/13 3.26 GB 132.2 3.0 0.0 3.0 7.7 4.7 0.0 1.6 120.7 307.8 25.58 23.92 77 0.332 3134K 3304 0.0 0.0 L1 4/4 303.48 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 233.4 232.7 5.14 4.99 2 2.569 1217K 3197 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 23/0 944.52 MB 0.9 2.0 0.8 1.2 2.0 0.8 0.4 2.5 225.1 224.6 9.26 8.61 6 1.544 2117K 4124 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.2 151.3 1.48 1.13 1 1.483 227K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1276/17 100.80 GB 0.0 6.8 2.4 4.4 11.5 7.0 3.3 2.5 162.3 273.5 42.97 40.11 88 0.488 7080K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.8 2.4 4.4 11.5 7.0 3.2 2.5 162.3 273.5 42.97 40.11 88 0.488 7080K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.8 2.4 4.4 6.8 2.4 0.0 0.0 238.6 238.2 29.23 27.81 22 1.329 7080K 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 348.5 13.74 12.29 66 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.9 total, 15.7 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.47 GB write, 737.73 MB/s write, 6.81 GB read, 437.83 MB/s read, 43.0 seconds Interval compaction: 11.47 GB write, 746.48 MB/s write, 6.81 GB read, 443.02 MB/s read, 43.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 25, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1491983 Average: 2.2454 StdDev: 10.37 Min: 1 Median: 1.5022 Max: 3575 Percentiles: P50: 1.50 P75: 1.88 P99: 5.72 P99.9: 10.03 P99.99: 18.46 ------------------------------------------------------ [ 0, 1 ] 252618 16.932% 16.932% ### ( 1, 2 ] 982494 65.852% 82.783% ############# ( 2, 3 ] 146452 9.816% 92.599% ## ( 3, 4 ] 60415 4.049% 96.648% # ( 4, 6 ] 40740 2.731% 99.379% # ( 6, 10 ] 7764 0.520% 99.899% ( 10, 15 ] 1288 0.086% 99.986% ( 15, 22 ] 127 0.009% 99.994% ( 22, 34 ] 18 0.001% 99.996% ( 34, 51 ] 10 0.001% 99.996% ( 51, 76 ] 8 0.001% 99.997% ( 76, 110 ] 104 0.007% 100.004% ( 110, 170 ] 127 0.009% 100.012% ( 170, 250 ] 66 0.004% 100.017% ( 250, 380 ] 63 0.004% 100.021% ( 380, 580 ] 35 0.002% 100.023% ( 580, 870 ] 28 0.002% 100.025% ( 870, 1300 ] 17 0.001% 100.026% ( 1300, 1900 ] 9 0.001% 100.027% ( 1900, 2900 ] 11 0.001% 100.028% ( 2900, 4400 ] 3 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 233703 Average: 2.9291 StdDev: 16.75 Min: 1 Median: 1.6529 Max: 3197 Percentiles: P50: 1.65 P75: 2.20 P99: 8.18 P99.9: 81.59 P99.99: 242.96 ------------------------------------------------------ [ 0, 1 ] 19999 8.557% 8.557% ## ( 1, 2 ] 148334 63.471% 72.029% ############# ( 2, 3 ] 34129 14.604% 86.632% ### ( 3, 4 ] 14708 6.293% 92.926% # ( 4, 6 ] 12507 5.352% 98.277% # ( 6, 10 ] 3093 1.323% 99.601% ( 10, 15 ] 616 0.264% 99.864% ( 15, 22 ] 63 0.027% 99.891% ( 22, 34 ] 3 0.001% 99.893% ( 34, 51 ] 1 0.000% 99.893% ( 51, 76 ] 2 0.001% 99.894% ( 76, 110 ] 87 0.037% 99.931% ( 110, 170 ] 82 0.035% 99.966% ( 170, 250 ] 61 0.026% 99.992% ( 250, 380 ] 47 0.020% 100.012% ( 380, 580 ] 49 0.021% 100.033% ( 580, 870 ] 26 0.011% 100.045% ( 870, 1300 ] 12 0.005% 100.050% ( 1300, 1900 ] 1 0.000% 100.050% ( 1900, 2900 ] 2 0.001% 100.051% ( 2900, 4400 ] 1 0.000% 100.051% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 268357 Average: 3.4066 StdDev: 32.26 Min: 0 Median: 1.5987 Max: 4448 Percentiles: P50: 1.60 P75: 2.02 P99: 8.94 P99.9: 214.29 P99.99: 560.58 ------------------------------------------------------ [ 0, 1 ] 35246 13.134% 13.134% ### ( 1, 2 ] 165236 61.573% 74.707% ############ ( 2, 3 ] 36270 13.516% 88.223% ### ( 3, 4 ] 14438 5.380% 93.603% # ( 4, 6 ] 11326 4.220% 97.823% # ( 6, 10 ] 4302 1.603% 99.427% ( 10, 15 ] 607 0.226% 99.653% ( 15, 22 ] 86 0.032% 99.685% ( 22, 34 ] 18 0.007% 99.691% ( 34, 51 ] 12 0.004% 99.696% ( 76, 110 ] 151 0.056% 99.752% ( 110, 170 ] 297 0.111% 99.863% ( 170, 250 ] 180 0.067% 99.930% ( 250, 380 ] 79 0.029% 99.959% ( 380, 580 ] 91 0.034% 99.993% ( 580, 870 ] 43 0.016% 100.009% ( 870, 1300 ] 14 0.005% 100.015% ( 1300, 1900 ] 14 0.005% 100.020% ( 1900, 2900 ] 9 0.003% 100.023% ( 2900, 4400 ] 8 0.003% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 4 read latency histogram (micros): Count: 320 Average: 159.4625 StdDev: 597.52 Min: 0 Median: 2.3276 Max: 5017 Percentiles: P50: 2.33 P75: 11.25 P99: 3575.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ [ 0, 1 ] 32 10.000% 10.000% ## ( 1, 2 ] 109 34.062% 44.062% ####### ( 2, 3 ] 58 18.125% 62.188% #### ( 3, 4 ] 20 6.250% 68.438% # ( 4, 6 ] 5 1.562% 70.000% ( 6, 10 ] 8 2.500% 72.500% # ( 10, 15 ] 32 10.000% 82.500% ## ( 15, 22 ] 15 4.688% 87.188% # ( 22, 34 ] 6 1.875% 89.062% ( 110, 170 ] 3 0.938% 90.000% ( 170, 250 ] 2 0.625% 90.625% ( 250, 380 ] 5 1.562% 92.188% ( 380, 580 ] 4 1.250% 93.438% ( 580, 870 ] 2 0.625% 94.062% ( 870, 1300 ] 3 0.938% 95.000% ( 1300, 1900 ] 4 1.250% 96.250% ( 1900, 2900 ] 7 2.188% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 803.8500 StdDev: 996.02 Min: 86 Median: 354.0000 Max: 4318 Percentiles: P50: 354.00 P75: 870.00 P99: 4175.00 P99.9: 4318.00 P99.99: 4318.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 16 26.667% 35.000% ##### ( 170, 250 ] 5 8.333% 43.333% ## ( 250, 380 ] 5 8.333% 51.667% ## ( 380, 580 ] 7 11.667% 63.333% ## ( 580, 870 ] 7 11.667% 75.000% ## ( 870, 1300 ] 1 1.667% 76.667% ( 1300, 1900 ] 3 5.000% 81.667% # ( 1900, 2900 ] 7 11.667% 93.333% ## ( 2900, 4400 ] 4 6.667% 100.000% # ** DB Stats ** Uptime(secs): 15.9 total, 3.6 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 308.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.677 H:M:S, 16.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 270.77 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.044 H:M:S, 28.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-18:40:54 ... thread 0: (1000000,6000000) ops and (187764.2,284841.3) ops/second in (5.325829,21.064359) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.52 GB 176.2 4.0 0.0 4.0 9.7 5.7 0.0 1.7 125.0 301.7 32.77 30.41 96 0.341 4157K 4263 0.0 0.0 L1 9/0 1.08 GB 110.8 3.2 2.9 0.3 3.2 2.9 0.2 1.1 228.8 227.2 14.27 13.77 3 4.756 3315K 22K 0.0 0.0 L2 6/4 680.53 MB 2.6 0.4 0.2 0.2 0.4 0.2 1.8 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 29/8 1.17 GB 0.7 2.5 1.1 1.5 2.5 1.0 0.4 2.4 217.7 217.1 11.78 10.77 8 1.473 2605K 7243 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.2 151.3 1.48 1.13 1 1.483 227K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1287/16 101.76 GB 0.0 10.3 4.3 5.9 15.9 10.0 4.3 2.8 170.3 263.5 61.81 57.53 110 0.562 10M 34K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.3 4.3 5.9 15.9 10.0 4.1 2.8 170.3 263.5 61.81 57.53 110 0.562 10M 34K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.3 4.3 5.9 10.2 4.3 0.0 0.0 235.2 234.4 44.76 42.54 29 1.543 10M 34K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 339.9 17.05 14.99 81 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 21.3 total, 21.1 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.91 GB write, 766.43 MB/s write, 10.28 GB read, 495.37 MB/s read, 61.8 seconds Interval compaction: 15.91 GB write, 773.22 MB/s write, 10.28 GB read, 499.76 MB/s read, 61.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 30, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 30, interval: 42 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2007924 Average: 2.2830 StdDev: 10.77 Min: 1 Median: 1.5071 Max: 3964 Percentiles: P50: 1.51 P75: 1.89 P99: 5.81 P99.9: 10.44 P99.99: 87.20 ------------------------------------------------------ [ 0, 1 ] 339000 16.883% 16.883% ### ( 1, 2 ] 1311339 65.308% 82.191% ############# ( 2, 3 ] 197211 9.822% 92.013% ## ( 3, 4 ] 84990 4.233% 96.246% # ( 4, 6 ] 61243 3.050% 99.296% # ( 6, 10 ] 11986 0.597% 99.893% ( 10, 15 ] 1677 0.084% 99.976% ( 15, 22 ] 165 0.008% 99.984% ( 22, 34 ] 22 0.001% 99.986% ( 34, 51 ] 15 0.001% 99.986% ( 51, 76 ] 11 0.001% 99.987% ( 76, 110 ] 195 0.010% 99.997% ( 110, 170 ] 228 0.011% 100.008% ( 170, 250 ] 102 0.005% 100.013% ( 250, 380 ] 102 0.005% 100.018% ( 380, 580 ] 69 0.003% 100.021% ( 580, 870 ] 49 0.002% 100.024% ( 870, 1300 ] 26 0.001% 100.025% ( 1300, 1900 ] 10 0.000% 100.026% ( 1900, 2900 ] 14 0.001% 100.026% ( 2900, 4400 ] 4 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 445681 Average: 3.1400 StdDev: 24.41 Min: 1 Median: 1.6758 Max: 4016 Percentiles: P50: 1.68 P75: 2.35 P99: 8.28 P99.9: 92.86 P99.99: 275.54 ------------------------------------------------------ [ 0, 1 ] 39863 8.944% 8.944% ## ( 1, 2 ] 270742 60.748% 69.692% ############ ( 2, 3 ] 67024 15.039% 84.731% ### ( 3, 4 ] 30810 6.913% 91.644% # ( 4, 6 ] 29024 6.512% 98.156% # ( 6, 10 ] 6597 1.480% 99.636% ( 10, 15 ] 986 0.221% 99.858% ( 15, 22 ] 97 0.022% 99.879% ( 22, 34 ] 7 0.002% 99.881% ( 34, 51 ] 3 0.001% 99.882% ( 51, 76 ] 2 0.000% 99.882% ( 76, 110 ] 162 0.036% 99.918% ( 110, 170 ] 177 0.040% 99.958% ( 170, 250 ] 122 0.027% 99.985% ( 250, 380 ] 104 0.023% 100.009% ( 380, 580 ] 91 0.020% 100.029% ( 580, 870 ] 63 0.014% 100.043% ( 870, 1300 ] 21 0.005% 100.048% ( 1300, 1900 ] 13 0.003% 100.051% ( 1900, 2900 ] 15 0.003% 100.054% ( 2900, 4400 ] 4 0.001% 100.055% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 404955 Average: 4.0366 StdDev: 43.08 Min: 0 Median: 1.6858 Max: 4448 Percentiles: P50: 1.69 P75: 2.42 P99: 9.31 P99.9: 247.51 P99.99: 557.35 ------------------------------------------------------ [ 0, 1 ] 40181 9.922% 9.922% ## ( 1, 2 ] 236658 58.441% 68.363% ############ ( 2, 3 ] 63911 15.782% 84.145% ### ( 3, 4 ] 27898 6.889% 91.034% # ( 4, 6 ] 25803 6.372% 97.406% # ( 6, 10 ] 7811 1.929% 99.335% ( 10, 15 ] 1182 0.292% 99.627% ( 15, 22 ] 174 0.043% 99.670% ( 22, 34 ] 24 0.006% 99.676% ( 34, 51 ] 12 0.003% 99.679% ( 76, 110 ] 177 0.044% 99.722% ( 110, 170 ] 411 0.101% 99.824% ( 170, 250 ] 320 0.079% 99.903% ( 250, 380 ] 194 0.048% 99.951% ( 380, 580 ] 181 0.045% 99.996% ( 580, 870 ] 93 0.023% 100.019% ( 870, 1300 ] 30 0.007% 100.026% ( 1300, 1900 ] 20 0.005% 100.031% ( 1900, 2900 ] 49 0.012% 100.043% ( 2900, 4400 ] 19 0.005% 100.048% ( 4400, 6600 ] 1 0.000% 100.048% ** Level 4 read latency histogram (micros): Count: 320 Average: 159.4625 StdDev: 597.52 Min: 0 Median: 2.3276 Max: 5017 Percentiles: P50: 2.33 P75: 11.25 P99: 3575.00 P99.9: 5017.00 P99.99: 5017.00 ------------------------------------------------------ [ 0, 1 ] 32 10.000% 10.000% ## ( 1, 2 ] 109 34.062% 44.062% ####### ( 2, 3 ] 58 18.125% 62.188% #### ( 3, 4 ] 20 6.250% 68.438% # ( 4, 6 ] 5 1.562% 70.000% ( 6, 10 ] 8 2.500% 72.500% # ( 10, 15 ] 32 10.000% 82.500% ## ( 15, 22 ] 15 4.688% 87.188% # ( 22, 34 ] 6 1.875% 89.062% ( 110, 170 ] 3 0.938% 90.000% ( 170, 250 ] 2 0.625% 90.625% ( 250, 380 ] 5 1.562% 92.188% ( 380, 580 ] 4 1.250% 93.438% ( 580, 870 ] 2 0.625% 94.062% ( 870, 1300 ] 3 0.938% 95.000% ( 1300, 1900 ] 4 1.250% 96.250% ( 1900, 2900 ] 7 2.188% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 803.8500 StdDev: 996.02 Min: 86 Median: 354.0000 Max: 4318 Percentiles: P50: 354.00 P75: 870.00 P99: 4175.00 P99.9: 4318.00 P99.99: 4318.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 16 26.667% 35.000% ##### ( 170, 250 ] 5 8.333% 43.333% ## ( 250, 380 ] 5 8.333% 51.667% ## ( 380, 580 ] 7 11.667% 63.333% ## ( 580, 870 ] 7 11.667% 75.000% ## ( 870, 1300 ] 1 1.667% 76.667% ( 1300, 1900 ] 3 5.000% 81.667% # ( 1900, 2900 ] 7 11.667% 93.333% ## ( 2900, 4400 ] 4 6.667% 100.000% # ** DB Stats ** Uptime(secs): 21.3 total, 5.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 277.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.189 H:M:S, 24.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 184.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.511 H:M:S, 47.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/19-18:40:57 ... thread 0: (1000000,7000000) ops and (267779.5,282272.0) ops/second in (3.734416,24.798775) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/16 3.50 GB 6.3 5.4 0.0 5.4 12.0 6.6 0.0 1.8 131.2 292.1 42.25 38.75 112 0.377 5628K 7527 0.0 0.0 L1 9/9 1.08 GB 0.0 3.2 2.9 0.3 3.2 2.9 0.2 1.1 228.8 227.2 14.27 13.77 3 4.756 3315K 22K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.8 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 27/0 972.63 MB 1.0 3.9 1.7 2.2 3.9 1.7 0.4 2.3 210.4 209.6 19.14 17.34 13 1.472 4090K 15K 0.0 0.0 L4 186/0 9.72 GB 1.0 1.1 1.1 0.1 1.1 1.1 0.8 1.1 137.0 136.7 8.51 5.44 20 0.425 1155K 1441 0.0 0.0 L5 1064/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/25 102.73 GB 0.0 14.0 5.9 8.2 20.6 12.5 5.0 3.1 167.8 246.7 85.67 76.76 150 0.571 14M 47K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.0 5.9 8.2 20.6 12.5 4.9 3.1 167.8 246.7 85.67 76.76 150 0.571 14M 47K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.0 5.9 8.2 14.0 5.8 0.0 0.0 220.8 220.1 65.12 59.12 56 1.163 14M 47K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 331.1 20.55 17.63 94 0.219 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 25.0 total, 24.8 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 20.64 GB write, 845.78 MB/s write, 14.04 GB read, 575.44 MB/s read, 85.7 seconds Interval compaction: 20.64 GB write, 852.15 MB/s write, 14.04 GB read, 579.77 MB/s read, 85.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 48, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 48, interval: 60 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2291202 Average: 2.3831 StdDev: 14.08 Min: 1 Median: 1.5178 Max: 5375 Percentiles: P50: 1.52 P75: 1.91 P99: 5.87 P99.9: 11.98 P99.99: 150.82 ------------------------------------------------------ [ 0, 1 ] 380175 16.593% 16.593% ### ( 1, 2 ] 1478300 64.521% 81.114% ############# ( 2, 3 ] 233019 10.170% 91.284% ## ( 3, 4 ] 103138 4.501% 95.785% # ( 4, 6 ] 78602 3.431% 99.216% # ( 6, 10 ] 14871 0.649% 99.865% ( 10, 15 ] 2035 0.089% 99.954% ( 15, 22 ] 209 0.009% 99.963% ( 22, 34 ] 24 0.001% 99.964% ( 34, 51 ] 15 0.001% 99.964% ( 51, 76 ] 12 0.001% 99.965% ( 76, 110 ] 297 0.013% 99.978% ( 110, 170 ] 407 0.018% 99.996% ( 170, 250 ] 208 0.009% 100.005% ( 250, 380 ] 173 0.008% 100.012% ( 380, 580 ] 130 0.006% 100.018% ( 580, 870 ] 92 0.004% 100.022% ( 870, 1300 ] 40 0.002% 100.024% ( 1300, 1900 ] 19 0.001% 100.025% ( 1900, 2900 ] 18 0.001% 100.025% ( 2900, 4400 ] 10 0.000% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 541213 Average: 3.1514 StdDev: 22.80 Min: 1 Median: 1.7022 Max: 4016 Percentiles: P50: 1.70 P75: 2.45 P99: 8.51 P99.9: 89.05 P99.99: 266.75 ------------------------------------------------------ [ 0, 1 ] 43552 8.047% 8.047% ## ( 1, 2 ] 323350 59.745% 67.793% ############ ( 2, 3 ] 85983 15.887% 83.680% ### ( 3, 4 ] 39498 7.298% 90.978% # ( 4, 6 ] 37787 6.982% 97.960% # ( 6, 10 ] 8972 1.658% 99.617% ( 10, 15 ] 1308 0.242% 99.859% ( 15, 22 ] 134 0.025% 99.884% ( 22, 34 ] 11 0.002% 99.886% ( 34, 51 ] 3 0.001% 99.886% ( 51, 76 ] 2 0.000% 99.887% ( 76, 110 ] 187 0.035% 99.921% ( 110, 170 ] 213 0.039% 99.961% ( 170, 250 ] 142 0.026% 99.987% ( 250, 380 ] 131 0.024% 100.011% ( 380, 580 ] 107 0.020% 100.031% ( 580, 870 ] 68 0.013% 100.043% ( 870, 1300 ] 24 0.004% 100.048% ( 1300, 1900 ] 14 0.003% 100.050% ( 1900, 2900 ] 15 0.003% 100.053% ( 2900, 4400 ] 4 0.001% 100.054% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 741649 Average: 3.7772 StdDev: 41.87 Min: 0 Median: 1.7791 Max: 8659 Percentiles: P50: 1.78 P75: 2.69 P99: 8.71 P99.9: 97.35 P99.99: 189.80 ------------------------------------------------------ [ 0, 1 ] 48948 6.600% 6.600% # ( 1, 2 ] 413121 55.703% 62.303% ########### ( 2, 3 ] 136756 18.439% 80.742% #### ( 3, 4 ] 63473 8.558% 89.301% ## ( 4, 6 ] 63013 8.496% 97.797% ## ( 6, 10 ] 13186 1.778% 99.575% ( 10, 15 ] 1970 0.266% 99.841% ( 15, 22 ] 256 0.035% 99.875% ( 22, 34 ] 37 0.005% 99.880% ( 34, 51 ] 18 0.002% 99.883% ( 51, 76 ] 5 0.001% 99.883% ( 76, 110 ] 198 0.027% 99.910% ( 110, 170 ] 502 0.068% 99.978% ( 170, 250 ] 371 0.050% 100.028% ( 250, 380 ] 236 0.032% 100.059% ( 380, 580 ] 209 0.028% 100.088% ( 580, 870 ] 122 0.016% 100.104% ( 870, 1300 ] 36 0.005% 100.109% ( 1300, 1900 ] 26 0.004% 100.112% ( 1900, 2900 ] 55 0.007% 100.120% ( 2900, 4400 ] 35 0.005% 100.125% ( 4400, 6600 ] 4 0.001% 100.125% ( 6600, 9900 ] 2 0.000% 100.125% ** Level 4 read latency histogram (micros): Count: 19246 Average: 68.9047 StdDev: 402.67 Min: 0 Median: 1.9409 Max: 15647 Percentiles: P50: 1.94 P75: 3.31 P99: 1600.28 P99.9: 4475.40 P99.99: 6207.54 ------------------------------------------------------ [ 0, 1 ] 952 4.946% 4.946% # ( 1, 2 ] 9216 47.885% 52.832% ########## ( 2, 3 ] 3581 18.606% 71.438% #### ( 3, 4 ] 2224 11.556% 82.994% ## ( 4, 6 ] 1428 7.420% 90.414% # ( 6, 10 ] 409 2.125% 92.539% ( 10, 15 ] 124 0.644% 93.183% ( 15, 22 ] 23 0.120% 93.303% ( 22, 34 ] 6 0.031% 93.334% ( 76, 110 ] 19 0.099% 93.432% ( 110, 170 ] 71 0.369% 93.801% ( 170, 250 ] 91 0.473% 94.274% ( 250, 380 ] 155 0.805% 95.079% ( 380, 580 ] 294 1.528% 96.607% ( 580, 870 ] 264 1.372% 97.979% ( 870, 1300 ] 154 0.800% 98.779% ( 1300, 1900 ] 85 0.442% 99.221% ( 1900, 2900 ] 62 0.322% 99.543% ( 2900, 4400 ] 68 0.353% 99.896% ( 4400, 6600 ] 22 0.114% 100.010% ( 6600, 9900 ] 5 0.026% 100.036% ( 14000, 22000 ] 2 0.010% 100.047% ** Level 5 read latency histogram (micros): Count: 100 Average: 842.0600 StdDev: 994.85 Min: 78 Median: 380.0000 Max: 4318 Percentiles: P50: 380.00 P75: 1300.00 P99: 4150.00 P99.9: 4318.00 P99.99: 4318.00 ------------------------------------------------------ ( 76, 110 ] 7 7.000% 7.000% # ( 110, 170 ] 22 22.000% 29.000% #### ( 170, 250 ] 9 9.000% 38.000% ## ( 250, 380 ] 12 12.000% 50.000% ## ( 380, 580 ] 12 12.000% 62.000% ## ( 580, 870 ] 9 9.000% 71.000% ## ( 870, 1300 ] 4 4.000% 75.000% # ( 1300, 1900 ] 7 7.000% 82.000% # ( 1900, 2900 ] 12 12.000% 94.000% ## ( 2900, 4400 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 25.0 total, 3.7 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 275.71 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.115 H:M:S, 24.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 263.54 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.927 H:M:S, 24.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-18:41:03 ... thread 0: (1000000,8000000) ops and (188745.7,265808.0) ops/second in (5.298135,30.096910) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/17 4.48 GB 31.5 6.7 0.0 6.7 14.3 7.6 0.0 1.9 136.5 291.6 50.31 46.38 133 0.378 6971K 8924 0.0 0.0 L1 9/9 1.08 GB 0.0 3.2 2.9 0.3 3.2 2.9 0.2 1.1 228.8 227.2 14.27 13.77 3 4.756 3315K 22K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.8 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 27/0 972.63 MB 1.0 3.9 1.7 2.2 3.9 1.7 0.4 2.3 210.4 209.6 19.14 17.34 13 1.472 4090K 15K 0.0 0.0 L4 186/0 9.72 GB 1.0 1.1 1.1 0.1 1.1 1.1 0.8 1.1 137.0 136.7 8.51 5.44 20 0.425 1155K 1441 0.0 0.0 L5 1064/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1304/26 103.72 GB 0.0 15.3 5.9 9.5 22.9 13.4 5.0 3.0 167.5 250.3 93.73 84.38 171 0.548 15M 48K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.3 5.9 9.5 22.9 13.4 4.9 3.0 167.5 250.3 93.73 84.38 171 0.548 15M 48K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 15.3 5.9 9.5 15.3 5.8 0.0 0.0 223.6 222.9 70.23 64.13 61 1.151 15M 48K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 332.5 23.49 20.25 110 0.214 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 30.3 total, 30.1 interval Flush(GB): cumulative 7.628, interval 7.628 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.91 GB write, 774.74 MB/s write, 15.33 GB read, 518.46 MB/s read, 93.7 seconds Interval compaction: 22.91 GB write, 779.54 MB/s write, 15.33 GB read, 521.67 MB/s read, 93.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 48, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 48, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2918058 Average: 2.3336 StdDev: 13.02 Min: 1 Median: 1.5072 Max: 5375 Percentiles: P50: 1.51 P75: 1.89 P99: 5.87 P99.9: 11.47 P99.99: 129.15 ------------------------------------------------------ [ 0, 1 ] 495600 16.984% 16.984% ### ( 1, 2 ] 1899498 65.095% 82.078% ############# ( 2, 3 ] 286903 9.832% 91.910% ## ( 3, 4 ] 122625 4.202% 96.113% # ( 4, 6 ] 90114 3.088% 99.201% # ( 6, 10 ] 19644 0.673% 99.874% ( 10, 15 ] 2567 0.088% 99.962% ( 15, 22 ] 259 0.009% 99.971% ( 22, 34 ] 27 0.001% 99.972% ( 34, 51 ] 19 0.001% 99.973% ( 51, 76 ] 18 0.001% 99.973% ( 76, 110 ] 347 0.012% 99.985% ( 110, 170 ] 455 0.016% 100.001% ( 170, 250 ] 235 0.008% 100.009% ( 250, 380 ] 185 0.006% 100.015% ( 380, 580 ] 141 0.005% 100.020% ( 580, 870 ] 104 0.004% 100.023% ( 870, 1300 ] 44 0.002% 100.025% ( 1300, 1900 ] 22 0.001% 100.026% ( 1900, 2900 ] 19 0.001% 100.026% ( 2900, 4400 ] 11 0.000% 100.027% ( 4400, 6600 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 541213 Average: 3.1514 StdDev: 22.80 Min: 1 Median: 1.7022 Max: 4016 Percentiles: P50: 1.70 P75: 2.45 P99: 8.51 P99.9: 89.05 P99.99: 266.75 ------------------------------------------------------ [ 0, 1 ] 43552 8.047% 8.047% ## ( 1, 2 ] 323350 59.745% 67.793% ############ ( 2, 3 ] 85983 15.887% 83.680% ### ( 3, 4 ] 39498 7.298% 90.978% # ( 4, 6 ] 37787 6.982% 97.960% # ( 6, 10 ] 8972 1.658% 99.617% ( 10, 15 ] 1308 0.242% 99.859% ( 15, 22 ] 134 0.025% 99.884% ( 22, 34 ] 11 0.002% 99.886% ( 34, 51 ] 3 0.001% 99.886% ( 51, 76 ] 2 0.000% 99.887% ( 76, 110 ] 187 0.035% 99.921% ( 110, 170 ] 213 0.039% 99.961% ( 170, 250 ] 142 0.026% 99.987% ( 250, 380 ] 131 0.024% 100.011% ( 380, 580 ] 107 0.020% 100.031% ( 580, 870 ] 68 0.013% 100.043% ( 870, 1300 ] 24 0.004% 100.048% ( 1300, 1900 ] 14 0.003% 100.050% ( 1900, 2900 ] 15 0.003% 100.053% ( 2900, 4400 ] 4 0.001% 100.054% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 741649 Average: 3.7772 StdDev: 41.87 Min: 0 Median: 1.7791 Max: 8659 Percentiles: P50: 1.78 P75: 2.69 P99: 8.71 P99.9: 97.35 P99.99: 189.80 ------------------------------------------------------ [ 0, 1 ] 48948 6.600% 6.600% # ( 1, 2 ] 413121 55.703% 62.303% ########### ( 2, 3 ] 136756 18.439% 80.742% #### ( 3, 4 ] 63473 8.558% 89.301% ## ( 4, 6 ] 63013 8.496% 97.797% ## ( 6, 10 ] 13186 1.778% 99.575% ( 10, 15 ] 1970 0.266% 99.841% ( 15, 22 ] 256 0.035% 99.875% ( 22, 34 ] 37 0.005% 99.880% ( 34, 51 ] 18 0.002% 99.883% ( 51, 76 ] 5 0.001% 99.883% ( 76, 110 ] 198 0.027% 99.910% ( 110, 170 ] 502 0.068% 99.978% ( 170, 250 ] 371 0.050% 100.028% ( 250, 380 ] 236 0.032% 100.059% ( 380, 580 ] 209 0.028% 100.088% ( 580, 870 ] 122 0.016% 100.104% ( 870, 1300 ] 36 0.005% 100.109% ( 1300, 1900 ] 26 0.004% 100.112% ( 1900, 2900 ] 55 0.007% 100.120% ( 2900, 4400 ] 35 0.005% 100.125% ( 4400, 6600 ] 4 0.001% 100.125% ( 6600, 9900 ] 2 0.000% 100.125% ** Level 4 read latency histogram (micros): Count: 19246 Average: 68.9047 StdDev: 402.67 Min: 0 Median: 1.9409 Max: 15647 Percentiles: P50: 1.94 P75: 3.31 P99: 1600.28 P99.9: 4475.40 P99.99: 6207.54 ------------------------------------------------------ [ 0, 1 ] 952 4.946% 4.946% # ( 1, 2 ] 9216 47.885% 52.832% ########## ( 2, 3 ] 3581 18.606% 71.438% #### ( 3, 4 ] 2224 11.556% 82.994% ## ( 4, 6 ] 1428 7.420% 90.414% # ( 6, 10 ] 409 2.125% 92.539% ( 10, 15 ] 124 0.644% 93.183% ( 15, 22 ] 23 0.120% 93.303% ( 22, 34 ] 6 0.031% 93.334% ( 76, 110 ] 19 0.099% 93.432% ( 110, 170 ] 71 0.369% 93.801% ( 170, 250 ] 91 0.473% 94.274% ( 250, 380 ] 155 0.805% 95.079% ( 380, 580 ] 294 1.528% 96.607% ( 580, 870 ] 264 1.372% 97.979% ( 870, 1300 ] 154 0.800% 98.779% ( 1300, 1900 ] 85 0.442% 99.221% ( 1900, 2900 ] 62 0.322% 99.543% ( 2900, 4400 ] 68 0.353% 99.896% ( 4400, 6600 ] 22 0.114% 100.010% ( 6600, 9900 ] 5 0.026% 100.036% ( 14000, 22000 ] 2 0.010% 100.047% ** Level 5 read latency histogram (micros): Count: 100 Average: 842.0600 StdDev: 994.85 Min: 78 Median: 380.0000 Max: 4318 Percentiles: P50: 380.00 P75: 1300.00 P99: 4150.00 P99.9: 4318.00 P99.99: 4318.00 ------------------------------------------------------ ( 76, 110 ] 7 7.000% 7.000% # ( 110, 170 ] 22 22.000% 29.000% #### ( 170, 250 ] 9 9.000% 38.000% ## ( 250, 380 ] 12 12.000% 50.000% ## ( 380, 580 ] 12 12.000% 62.000% ## ( 580, 870 ] 9 9.000% 71.000% ## ( 870, 1300 ] 4 4.000% 75.000% # ( 1300, 1900 ] 7 7.000% 82.000% # ( 1900, 2900 ] 12 12.000% 94.000% ## ( 2900, 4400 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 30.3 total, 5.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 259.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.674 H:M:S, 28.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 185.76 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.559 H:M:S, 48.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-18:41:23 ... thread 0: (1000000,9000000) ops and (49681.0,179192.4) ops/second in (20.128433,50.225343) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/9 2.27 GB 25.2 8.0 0.0 8.0 16.5 8.5 0.0 1.9 140.1 289.6 58.46 53.72 148 0.395 8313K 13K 0.0 0.0 L1 13/13 1.31 GB 0.0 7.4 6.0 1.4 7.3 5.9 0.2 1.2 215.6 212.6 35.15 32.21 4 8.788 7697K 105K 0.0 0.0 L2 7/6 859.21 MB 0.9 0.4 0.2 0.2 0.4 0.2 4.7 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 19/1 1.03 GB 1.0 5.8 2.8 3.0 5.7 2.8 1.3 2.0 172.6 171.4 34.33 26.20 30 1.144 5540K 34K 0.0 0.0 L4 182/0 9.62 GB 1.0 3.3 2.9 0.3 3.3 2.9 0.8 1.1 140.8 140.5 23.73 15.52 41 0.579 3300K 3472 0.0 0.0 L5 1088/0 89.45 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/29 104.52 GB 0.0 24.8 11.9 12.9 33.2 20.3 10.6 3.9 165.9 222.0 153.17 129.11 225 0.681 25M 157K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.8 11.9 12.9 33.2 20.3 10.5 3.9 165.9 222.0 153.17 129.11 225 0.681 25M 157K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 24.8 11.9 12.9 24.7 11.8 0.0 0.0 200.8 199.5 126.54 106.40 102 1.241 25M 157K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 328.7 26.64 22.72 123 0.217 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 50.4 total, 50.2 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 33.20 GB write, 674.44 MB/s write, 24.82 GB read, 504.11 MB/s read, 153.2 seconds Interval compaction: 33.20 GB write, 676.95 MB/s write, 24.82 GB read, 505.99 MB/s read, 153.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 55, pending-compaction-bytes-delays: 35, pending-compaction-bytes-stops: 0, total-delays: 59, total-stops: 55, interval: 114 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3980799 Average: 2.8969 StdDev: 29.30 Min: 1 Median: 1.5058 Max: 15676 Percentiles: P50: 1.51 P75: 1.90 P99: 7.45 P99.9: 146.07 P99.99: 364.62 ------------------------------------------------------ [ 0, 1 ] 698623 17.550% 17.550% #### ( 1, 2 ] 2553778 64.152% 81.702% ############# ( 2, 3 ] 386957 9.721% 91.423% ## ( 3, 4 ] 161548 4.058% 95.481% # ( 4, 6 ] 127865 3.212% 98.693% # ( 6, 10 ] 33808 0.849% 99.542% ( 10, 15 ] 4238 0.106% 99.649% ( 15, 22 ] 511 0.013% 99.662% ( 22, 34 ] 49 0.001% 99.663% ( 34, 51 ] 32 0.001% 99.664% ( 51, 76 ] 104 0.003% 99.666% ( 76, 110 ] 6474 0.163% 99.829% ( 110, 170 ] 4714 0.118% 99.947% ( 170, 250 ] 987 0.025% 99.972% ( 250, 380 ] 812 0.020% 99.992% ( 380, 580 ] 637 0.016% 100.008% ( 580, 870 ] 269 0.007% 100.015% ( 870, 1300 ] 117 0.003% 100.018% ( 1300, 1900 ] 49 0.001% 100.019% ( 1900, 2900 ] 66 0.002% 100.021% ( 2900, 4400 ] 63 0.002% 100.023% ( 4400, 6600 ] 19 0.000% 100.023% ( 6600, 9900 ] 4 0.000% 100.023% ( 9900, 14000 ] 2 0.000% 100.023% ( 14000, 22000 ] 2 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1300463 Average: 4.9773 StdDev: 79.70 Min: 1 Median: 1.6907 Max: 15571 Percentiles: P50: 1.69 P75: 2.51 P99: 9.39 P99.9: 167.91 P99.99: 525.73 ------------------------------------------------------ [ 0, 1 ] 148358 11.408% 11.408% ## ( 1, 2 ] 726606 55.873% 67.281% ########### ( 2, 3 ] 195452 15.029% 82.310% ### ( 3, 4 ] 95556 7.348% 89.658% # ( 4, 6 ] 99998 7.689% 97.348% ## ( 6, 10 ] 25382 1.952% 99.299% ( 10, 15 ] 4042 0.311% 99.610% ( 15, 22 ] 533 0.041% 99.651% ( 22, 34 ] 28 0.002% 99.653% ( 34, 51 ] 16 0.001% 99.655% ( 51, 76 ] 106 0.008% 99.663% ( 76, 110 ] 1797 0.138% 99.801% ( 110, 170 ] 1335 0.103% 99.904% ( 170, 250 ] 386 0.030% 99.933% ( 250, 380 ] 421 0.032% 99.966% ( 380, 580 ] 435 0.033% 99.999% ( 580, 870 ] 346 0.027% 100.026% ( 870, 1300 ] 212 0.016% 100.042% ( 1300, 1900 ] 142 0.011% 100.053% ( 1900, 2900 ] 136 0.010% 100.063% ( 2900, 4400 ] 212 0.016% 100.080% ( 4400, 6600 ] 78 0.006% 100.086% ( 6600, 9900 ] 18 0.001% 100.087% ( 9900, 14000 ] 1 0.000% 100.087% ( 14000, 22000 ] 2 0.000% 100.087% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1438650 Average: 4.3521 StdDev: 56.36 Min: 0 Median: 1.8793 Max: 14546 Percentiles: P50: 1.88 P75: 2.94 P99: 8.94 P99.9: 18.03 P99.99: 158.78 ------------------------------------------------------ [ 0, 1 ] 64453 4.480% 4.480% # ( 1, 2 ] 744782 51.770% 56.250% ########## ( 2, 3 ] 287775 20.003% 76.253% #### ( 3, 4 ] 149065 10.361% 86.614% ## ( 4, 6 ] 156741 10.895% 97.509% ## ( 6, 10 ] 29162 2.027% 99.536% ( 10, 15 ] 4977 0.346% 99.882% ( 15, 22 ] 592 0.041% 99.923% ( 22, 34 ] 62 0.004% 99.928% ( 34, 51 ] 36 0.003% 99.930% ( 51, 76 ] 44 0.003% 99.933% ( 76, 110 ] 248 0.017% 99.950% ( 110, 170 ] 700 0.049% 99.999% ( 170, 250 ] 559 0.039% 100.038% ( 250, 380 ] 478 0.033% 100.071% ( 380, 580 ] 504 0.035% 100.106% ( 580, 870 ] 355 0.025% 100.131% ( 870, 1300 ] 181 0.013% 100.143% ( 1300, 1900 ] 91 0.006% 100.150% ( 1900, 2900 ] 105 0.007% 100.157% ( 2900, 4400 ] 126 0.009% 100.166% ( 4400, 6600 ] 23 0.002% 100.167% ( 6600, 9900 ] 8 0.001% 100.168% ( 9900, 14000 ] 1 0.000% 100.168% ( 14000, 22000 ] 1 0.000% 100.168% ** Level 4 read latency histogram (micros): Count: 85049 Average: 42.4862 StdDev: 312.86 Min: 0 Median: 1.9869 Max: 16330 Percentiles: P50: 1.99 P75: 3.27 P99: 1134.31 P99.9: 3913.12 P99.99: 5059.80 ------------------------------------------------------ [ 0, 1 ] 2484 2.921% 2.921% # ( 1, 2 ] 40571 47.703% 50.624% ########## ( 2, 3 ] 18064 21.240% 71.863% #### ( 3, 4 ] 10013 11.773% 83.636% ## ( 4, 6 ] 8562 10.067% 93.704% ## ( 6, 10 ] 1805 2.122% 95.826% ( 10, 15 ] 401 0.471% 96.297% ( 15, 22 ] 44 0.052% 96.349% ( 22, 34 ] 8 0.009% 96.359% ( 34, 51 ] 2 0.002% 96.361% ( 51, 76 ] 1 0.001% 96.362% ( 76, 110 ] 40 0.047% 96.409% ( 110, 170 ] 159 0.187% 96.596% ( 170, 250 ] 226 0.266% 96.862% ( 250, 380 ] 343 0.403% 97.265% ( 380, 580 ] 597 0.702% 97.967% ( 580, 870 ] 589 0.693% 98.660% ( 870, 1300 ] 471 0.554% 99.213% ( 1300, 1900 ] 261 0.307% 99.520% ( 1900, 2900 ] 198 0.233% 99.753% ( 2900, 4400 ] 185 0.218% 99.971% ( 4400, 6600 ] 55 0.065% 100.035% ( 6600, 9900 ] 14 0.016% 100.052% ( 14000, 22000 ] 4 0.005% 100.056% ** Level 5 read latency histogram (micros): Count: 220 Average: 1272.4409 StdDev: 1446.04 Min: 78 Median: 594.5000 Max: 8020 Percentiles: P50: 594.50 P75: 2042.86 P99: 6537.14 P99.9: 8020.00 P99.99: 8020.00 ------------------------------------------------------ ( 76, 110 ] 11 5.000% 5.000% # ( 110, 170 ] 29 13.182% 18.182% ### ( 170, 250 ] 18 8.182% 26.364% ## ( 250, 380 ] 20 9.091% 35.455% ## ( 380, 580 ] 31 14.091% 49.545% ### ( 580, 870 ] 20 9.091% 58.636% ## ( 870, 1300 ] 14 6.364% 65.000% # ( 1300, 1900 ] 18 8.182% 73.182% ## ( 1900, 2900 ] 28 12.727% 85.909% ### ( 2900, 4400 ] 22 10.000% 95.909% ## ( 4400, 6600 ] 7 3.182% 99.091% # ( 6600, 9900 ] 2 0.909% 100.000% ** DB Stats ** Uptime(secs): 50.4 total, 20.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 175.70 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.330 H:M:S, 50.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 48.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:16.656 H:M:S, 82.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/19-18:41:26 ... thread 0: (1000000,10000000) ops and (269039.5,185383.4) ops/second in (3.716927,53.942270) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/13 3.25 GB 94.4 8.9 0.0 8.9 18.4 9.5 0.0 1.9 139.0 287.3 65.72 60.03 164 0.401 9273K 14K 0.0 0.0 L1 13/13 1.31 GB 0.0 7.4 6.0 1.4 7.3 5.9 0.2 1.2 215.6 212.6 35.15 32.21 4 8.788 7697K 105K 0.0 0.0 L2 1/0 86.52 MB 0.9 0.4 0.2 0.2 0.4 0.2 4.7 2.0 250.8 250.7 1.51 1.45 2 0.753 383K 196 0.0 0.0 L3 17/0 989.79 MB 1.0 6.6 3.6 3.0 6.6 3.5 1.3 1.8 170.1 169.0 39.72 30.06 31 1.281 5600K 34K 0.0 0.0 L4 184/0 9.76 GB 1.0 4.1 3.7 0.4 4.1 3.7 0.8 1.1 137.4 137.1 30.60 19.59 50 0.612 4141K 3472 0.0 0.0 L5 1096/0 90.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1327/26 105.50 GB 0.0 27.4 13.5 13.9 36.8 22.9 11.3 3.9 162.4 218.0 172.70 143.34 251 0.688 27M 158K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.4 13.5 13.9 36.8 22.9 11.2 3.9 162.4 218.0 172.70 143.34 251 0.688 27M 158K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 27.4 13.5 13.9 27.2 13.3 0.0 0.0 196.7 195.4 142.64 117.97 115 1.240 27M 158K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 324.8 30.06 25.37 136 0.221 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 54.1 total, 53.9 interval Flush(GB): cumulative 9.536, interval 9.536 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 36.76 GB write, 695.41 MB/s write, 27.40 GB read, 518.27 MB/s read, 172.7 seconds Interval compaction: 36.76 GB write, 697.81 MB/s write, 27.40 GB read, 520.07 MB/s read, 172.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 65, pending-compaction-bytes-delays: 35, pending-compaction-bytes-stops: 0, total-delays: 59, total-stops: 65, interval: 124 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4376940 Average: 2.9029 StdDev: 31.31 Min: 1 Median: 1.5136 Max: 15676 Percentiles: P50: 1.51 P75: 1.90 P99: 7.42 P99.9: 142.17 P99.99: 355.50 ------------------------------------------------------ [ 0, 1 ] 748172 17.093% 17.093% ### ( 1, 2 ] 2804498 64.074% 81.168% ############# ( 2, 3 ] 439423 10.040% 91.207% ## ( 3, 4 ] 181588 4.149% 95.356% # ( 4, 6 ] 145969 3.335% 98.691% # ( 6, 10 ] 38106 0.871% 99.562% ( 10, 15 ] 4941 0.113% 99.675% ( 15, 22 ] 573 0.013% 99.688% ( 22, 34 ] 52 0.001% 99.689% ( 34, 51 ] 33 0.001% 99.690% ( 51, 76 ] 105 0.002% 99.692% ( 76, 110 ] 6524 0.149% 99.841% ( 110, 170 ] 4814 0.110% 99.951% ( 170, 250 ] 1023 0.023% 99.974% ( 250, 380 ] 842 0.019% 99.994% ( 380, 580 ] 667 0.015% 100.009% ( 580, 870 ] 281 0.006% 100.015% ( 870, 1300 ] 130 0.003% 100.018% ( 1300, 1900 ] 52 0.001% 100.019% ( 1900, 2900 ] 78 0.002% 100.021% ( 2900, 4400 ] 83 0.002% 100.023% ( 4400, 6600 ] 23 0.001% 100.024% ( 6600, 9900 ] 9 0.000% 100.024% ( 9900, 14000 ] 3 0.000% 100.024% ( 14000, 22000 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1352722 Average: 4.8863 StdDev: 78.17 Min: 1 Median: 1.6851 Max: 15571 Percentiles: P50: 1.69 P75: 2.49 P99: 9.35 P99.9: 166.42 P99.99: 525.13 ------------------------------------------------------ [ 0, 1 ] 153533 11.350% 11.350% ## ( 1, 2 ] 763138 56.415% 67.765% ########### ( 2, 3 ] 201746 14.914% 82.679% ### ( 3, 4 ] 97381 7.199% 89.878% # ( 4, 6 ] 101367 7.494% 97.371% # ( 6, 10 ] 26275 1.942% 99.314% ( 10, 15 ] 4081 0.302% 99.616% ( 15, 22 ] 536 0.040% 99.655% ( 22, 34 ] 30 0.002% 99.657% ( 34, 51 ] 16 0.001% 99.659% ( 51, 76 ] 107 0.008% 99.666% ( 76, 110 ] 1889 0.140% 99.806% ( 110, 170 ] 1351 0.100% 99.906% ( 170, 250 ] 392 0.029% 99.935% ( 250, 380 ] 424 0.031% 99.966% ( 380, 580 ] 442 0.033% 99.999% ( 580, 870 ] 348 0.026% 100.025% ( 870, 1300 ] 212 0.016% 100.040% ( 1300, 1900 ] 142 0.010% 100.051% ( 1900, 2900 ] 136 0.010% 100.061% ( 2900, 4400 ] 212 0.016% 100.077% ( 4400, 6600 ] 78 0.006% 100.082% ( 6600, 9900 ] 18 0.001% 100.084% ( 9900, 14000 ] 1 0.000% 100.084% ( 14000, 22000 ] 2 0.000% 100.084% ** Level 2 read latency histogram (micros): Count: 124254 Average: 2.3751 StdDev: 17.74 Min: 0 Median: 1.4264 Max: 3578 Percentiles: P50: 1.43 P75: 1.83 P99: 5.95 P99.9: 111.48 P99.99: 558.07 ------------------------------------------------------ [ 0, 1 ] 29443 23.696% 23.696% ##### ( 1, 2 ] 76647 61.686% 85.382% ############ ( 2, 3 ] 9537 7.675% 93.057% ## ( 3, 4 ] 4331 3.486% 96.543% # ( 4, 6 ] 3128 2.517% 99.060% # ( 6, 10 ] 892 0.718% 99.778% ( 10, 15 ] 114 0.092% 99.870% ( 15, 22 ] 13 0.010% 99.880% ( 22, 34 ] 1 0.001% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 3 0.002% 99.884% ( 76, 110 ] 18 0.014% 99.899% ( 110, 170 ] 71 0.057% 99.956% ( 170, 250 ] 11 0.009% 99.965% ( 250, 380 ] 20 0.016% 99.981% ( 380, 580 ] 13 0.010% 99.991% ( 580, 870 ] 7 0.006% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1647588 Average: 4.7555 StdDev: 70.76 Min: 0 Median: 1.8977 Max: 14546 Percentiles: P50: 1.90 P75: 2.97 P99: 9.00 P99.9: 15.72 P99.99: 143.95 ------------------------------------------------------ [ 0, 1 ] 67390 4.090% 4.090% # ( 1, 2 ] 842600 51.141% 55.232% ########## ( 2, 3 ] 337396 20.478% 75.710% #### ( 3, 4 ] 174233 10.575% 86.285% ## ( 4, 6 ] 184099 11.174% 97.459% ## ( 6, 10 ] 33854 2.055% 99.513% ( 10, 15 ] 6293 0.382% 99.895% ( 15, 22 ] 737 0.045% 99.940% ( 22, 34 ] 70 0.004% 99.944% ( 34, 51 ] 39 0.002% 99.947% ( 51, 76 ] 46 0.003% 99.950% ( 76, 110 ] 256 0.016% 99.965% ( 110, 170 ] 725 0.044% 100.009% ( 170, 250 ] 585 0.036% 100.045% ( 250, 380 ] 521 0.032% 100.076% ( 380, 580 ] 547 0.033% 100.109% ( 580, 870 ] 406 0.025% 100.134% ( 870, 1300 ] 226 0.014% 100.148% ( 1300, 1900 ] 117 0.007% 100.155% ( 1900, 2900 ] 161 0.010% 100.165% ( 2900, 4400 ] 216 0.013% 100.178% ( 4400, 6600 ] 55 0.003% 100.181% ( 6600, 9900 ] 23 0.001% 100.183% ( 9900, 14000 ] 3 0.000% 100.183% ( 14000, 22000 ] 1 0.000% 100.183% ** Level 4 read latency histogram (micros): Count: 94073 Average: 45.2302 StdDev: 319.87 Min: 0 Median: 1.9953 Max: 16330 Percentiles: P50: 2.00 P75: 3.29 P99: 1180.89 P99.9: 3999.51 P99.99: 5207.52 ------------------------------------------------------ [ 0, 1 ] 2749 2.922% 2.922% # ( 1, 2 ] 44497 47.301% 50.223% ######### ( 2, 3 ] 20127 21.395% 71.618% #### ( 3, 4 ] 11076 11.774% 83.392% ## ( 4, 6 ] 9369 9.959% 93.351% ## ( 6, 10 ] 2019 2.146% 95.497% ( 10, 15 ] 472 0.502% 95.999% ( 15, 22 ] 51 0.054% 96.053% ( 22, 34 ] 9 0.010% 96.063% ( 34, 51 ] 2 0.002% 96.065% ( 51, 76 ] 1 0.001% 96.066% ( 76, 110 ] 46 0.049% 96.115% ( 110, 170 ] 191 0.203% 96.318% ( 170, 250 ] 277 0.294% 96.612% ( 250, 380 ] 412 0.438% 97.050% ( 380, 580 ] 715 0.760% 97.810% ( 580, 870 ] 718 0.763% 98.573% ( 870, 1300 ] 555 0.590% 99.163% ( 1300, 1900 ] 308 0.327% 99.491% ( 1900, 2900 ] 220 0.234% 99.725% ( 2900, 4400 ] 225 0.239% 99.964% ( 4400, 6600 ] 67 0.071% 100.035% ( 6600, 9900 ] 15 0.016% 100.051% ( 14000, 22000 ] 4 0.004% 100.055% ** Level 5 read latency histogram (micros): Count: 260 Average: 1332.3500 StdDev: 1485.55 Min: 78 Median: 646.9231 Max: 8020 Percentiles: P50: 646.92 P75: 2118.75 P99: 7040.00 P99.9: 8020.00 P99.99: 8020.00 ------------------------------------------------------ ( 76, 110 ] 11 4.231% 4.231% # ( 110, 170 ] 29 11.154% 15.385% ## ( 170, 250 ] 19 7.308% 22.692% # ( 250, 380 ] 27 10.385% 33.077% ## ( 380, 580 ] 38 14.615% 47.692% ### ( 580, 870 ] 26 10.000% 57.692% ## ( 870, 1300 ] 16 6.154% 63.846% # ( 1300, 1900 ] 22 8.462% 72.308% ## ( 1900, 2900 ] 32 12.308% 84.615% ## ( 2900, 4400 ] 28 10.769% 95.385% ## ( 4400, 6600 ] 9 3.462% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 54.1 total, 3.7 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 181.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.265 H:M:S, 48.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 264.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.935 H:M:S, 25.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.741 micros/op 174196 ops/sec 60.099 seconds 10468999 operations; 168.8 MB/s Microseconds per write: Count: 10468999 Average: 5.7407 StdDev: 334.64 Min: 0 Median: 1.7349 Max: 347612 Percentiles: P50: 1.73 P75: 2.76 P99: 9.62 P99.9: 1125.62 P99.99: 2598.00 ------------------------------------------------------ [ 0, 1 ] 1469949 14.041% 14.041% ### ( 1, 2 ] 5122262 48.928% 62.969% ########## ( 2, 3 ] 1655031 15.809% 78.778% ### ( 3, 4 ] 1424291 13.605% 92.383% ### ( 4, 6 ] 568814 5.433% 97.816% # ( 6, 10 ] 137122 1.310% 99.126% ( 10, 15 ] 46855 0.448% 99.573% ( 15, 22 ] 10353 0.099% 99.672% ( 22, 34 ] 1967 0.019% 99.691% ( 34, 51 ] 276 0.003% 99.694% ( 51, 76 ] 38 0.000% 99.694% ( 76, 110 ] 7244 0.069% 99.763% ( 110, 170 ] 2868 0.027% 99.791% ( 170, 250 ] 293 0.003% 99.793% ( 250, 380 ] 232 0.002% 99.796% ( 380, 580 ] 23 0.000% 99.796% ( 580, 870 ] 20 0.000% 99.796% ( 870, 1300 ] 18322 0.175% 99.971% ( 1300, 1900 ] 104 0.001% 99.972% ( 1900, 2900 ] 2705 0.026% 99.998% ( 2900, 4400 ] 166 0.002% 99.999% ( 4400, 6600 ] 22 0.000% 100.000% ( 6600, 9900 ] 10 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 17 0.000% 100.000% ( 250000, 380000 ] 4 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 209937 rocksdb.compaction.key.drop.obsolete COUNT : 0 rocksdb.compaction.key.drop.range_del COUNT : 0 rocksdb.compaction.key.drop.user COUNT : 0 rocksdb.compaction.range_del.drop.obsolete COUNT : 0 rocksdb.compaction.optimized.del.drop.obsolete COUNT : 0 rocksdb.compaction.cancelled COUNT : 0 rocksdb.number.keys.written COUNT : 10468999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10804006968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 608 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30944687 rocksdb.db.mutex.wait.micros COUNT : 0 rocksdb.number.multiget.get COUNT : 0 rocksdb.number.multiget.keys.read COUNT : 0 rocksdb.number.multiget.bytes.read COUNT : 0 rocksdb.number.merge.failures COUNT : 0 rocksdb.bloom.filter.prefix.checked COUNT : 0 rocksdb.bloom.filter.prefix.useful COUNT : 0 rocksdb.number.reseeks.iteration COUNT : 0 rocksdb.getupdatessince.calls COUNT : 0 rocksdb.wal.synced COUNT : 0 rocksdb.wal.bytes COUNT : 0 rocksdb.write.self COUNT : 0 rocksdb.write.other COUNT : 0 rocksdb.write.wal COUNT : 0 rocksdb.compact.read.bytes COUNT : 33549790858 rocksdb.compact.write.bytes COUNT : 33347344059 rocksdb.flush.write.bytes COUNT : 10767150882 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 62 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 248 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 10680485888 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4290560 rocksdb.secondary.cache.hits COUNT : 0 rocksdb.verify_checksum.read.bytes COUNT : 0 rocksdb.backup.read.bytes COUNT : 0 rocksdb.backup.write.bytes COUNT : 0 rocksdb.remote.compact.read.bytes COUNT : 0 rocksdb.remote.compact.write.bytes COUNT : 0 rocksdb.hot.file.read.bytes COUNT : 0 rocksdb.warm.file.read.bytes COUNT : 0 rocksdb.cold.file.read.bytes COUNT : 0 rocksdb.hot.file.read.count COUNT : 0 rocksdb.warm.file.read.count COUNT : 0 rocksdb.cold.file.read.count COUNT : 0 rocksdb.last.level.read.bytes COUNT : 0 rocksdb.last.level.read.count COUNT : 0 rocksdb.non.last.level.read.bytes COUNT : 33649061715 rocksdb.non.last.level.read.count COUNT : 8130858 rocksdb.block.checksum.compute.count COUNT : 8129704 rocksdb.multiget.coroutine.count COUNT : 0 rocksdb.blobdb.cache.miss COUNT : 0 rocksdb.blobdb.cache.hit COUNT : 0 rocksdb.blobdb.cache.add COUNT : 0 rocksdb.blobdb.cache.add.failures COUNT : 0 rocksdb.blobdb.cache.bytes.read COUNT : 0 rocksdb.blobdb.cache.bytes.write COUNT : 0 rocksdb.read.async.micros COUNT : 0 rocksdb.async.read.error.count COUNT : 0 rocksdb.secondary.cache.filter.hits COUNT : 0 rocksdb.secondary.cache.index.hits COUNT : 0 rocksdb.secondary.cache.data.hits COUNT : 0 rocksdb.table.open.prefetch.tail.miss COUNT : 0 rocksdb.table.open.prefetch.tail.hit COUNT : 0 rocksdb.db.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.388094 P95 : 3.942005 P99 : 8.251317 P100 : 347608.000000 COUNT : 10468999 SUM : 55214210 rocksdb.compaction.times.micros P50 : 901212.121212 P95 : 3285000.000000 P99 : 9206000.000000 P100 : 20883455.000000 COUNT : 118 SUM : 146016824 rocksdb.compaction.times.cpu_micros P50 : 556097.560976 P95 : 3208000.000000 P99 : 9206000.000000 P100 : 18442191.000000 COUNT : 118 SUM : 121294735 rocksdb.subcompaction.setup.times.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.sync.micros P50 : 688.750000 P95 : 1555.000000 P99 : 12237.000000 P100 : 80265.000000 COUNT : 143 SUM : 214396 rocksdb.compaction.outfile.sync.micros P50 : 1073.563830 P95 : 70852.272727 P99 : 192266.666667 P100 : 207492.000000 COUNT : 433 SUM : 5513367 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 105.316327 P95 : 1555.000000 P99 : 4066.250000 P100 : 9317.000000 COUNT : 289 SUM : 104083 rocksdb.table.open.io.micros P50 : 1282.083333 P95 : 7656.000000 P99 : 12196.000000 P100 : 19669.000000 COUNT : 608 SUM : 1241360 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.666337 P95 : 8.071017 P99 : 11.642154 P100 : 16336.000000 COUNT : 8127955 SUM : 50206276 rocksdb.read.block.get.micros P50 : 404.827586 P95 : 3490.625000 P99 : 5602.666667 P100 : 9556.000000 COUNT : 1216 SUM : 1019142 rocksdb.write.raw.block.micros P50 : 0.513616 P95 : 0.975871 P99 : 2.936881 P100 : 21132.000000 COUNT : 10684362 SUM : 21313983 rocksdb.numfiles.in.singlecompaction P50 : 2.583333 P95 : 4.900000 P99 : 16.260000 P100 : 21.000000 COUNT : 164 SUM : 541 rocksdb.db.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.stall P50 : 0.560407 P95 : 1136.050914 P99 : 2219.039106 P100 : 347355.000000 COUNT : 198338 SUM : 30965693 rocksdb.sst.read.micros P50 : 1.602697 P95 : 4.899948 P99 : 8.744317 P100 : 16330.000000 COUNT : 8131076 SUM : 33289360 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 10468999 SUM : 10804006968 rocksdb.bytes.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.compressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.decompressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.compression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.decompression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.num.merge_operands P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.key.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.value.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.next.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.prev.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.read.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.compression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.decompression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.flush.micros P50 : 216605.504587 P95 : 400187.500000 P99 : 536037.500000 P100 : 566765.000000 COUNT : 143 SUM : 31507235 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 397 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0